Hidden Valley Elementary
Public
Elementary Grades K–5
Part of Mt. Diablo Unified
500 Glacier Dr., Martinez, CA 94553 · (925) 228-9530
Community ratings
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Academic performance
Math proficiency43%
State average 33.6%
Reading / language arts47%
State average 48.6%
EDFacts via Urban Institute Education Data Portal (SY2020-21)
At a glance
831Students enrolled
27:1Student–teacher ratio
44%Free / reduced lunch
SuburbSetting
Regular SchoolSchool type
Enrollment by grade
Kindergarten174
Grade 1106
Grade 2134
Grade 3146
Grade 4133
Grade 5138
Students
White · 39%322
Hispanic · 33%276
Two or more races · 14%118
Asian · 11%94
Black · 2%18
American Indian/Alaska Native · 0%2
Native Hawaiian/Pacific Islander · 0%1
Counts as reported to NCES; percentages are of students with a reported race/ethnicity.
Enrollment · last 5 years
800’20
767’21
809’22
814’23
831’24
Location
500 Glacier Dr. Martinez
Neighbor reviews
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School facts from the U.S. Department of Education (NCES), 2024-2025 school year. Academic scores from the EDFacts via Urban Institute Education Data Portal (SY2020-21). Community ratings and reviews reflect neighbor opinions, not an official measure of school quality.